MPM480 Piezoresistive Pressure Transmitter
Features
- Wider pressure range;
- Full stainless steel construction; optional pressure port; flush diaphragm type, sanitation type and anti-corrosive type are available; protection IP65;
- Optional output signal; local calibration and displayable;
- Reversed-po;arity, transient current & voltage protection, which conform to EMI standard;
- Intrinsic safe ex-proof version conforming to GN3836.4 Exial CT6 Regulation; Ex-proof Certificate is issued;
- EXD productconforming to GB3836.2 ExdL CT6 Regulation; EXD Certificate is issued; Ship-use product conforming to CCS Rules of Classification of Sea-going Steel Ships; Ship-use Certificate is issued;
- CE and RoHS Certificates;
- National patent, patent No. : ZL002 26957.0
Introduction
MPM480 transmitter uses piezoresistive OEM pressure sensor with isolated stainless steel diaphragm as signal sensing element, through automatic testing, laser trimming compensating zero and sensitivity in wider temperature range; the amplifier circuit is in stainless steel housing, transforming sensor signal into standard output signal. Through strict component making, semi-finished product and all-finished testing and aging, the transmitter is stable and reliable, having excellent flexibility, sensitivity and diversity. the product is widely used for pressure measure and control of petroleum, chemi-industry, metallurgy, power station and hydrology, etc